Zone: fix mutation observer

meteorhacks · Sep 22, 2021 · 70a96b2 · 70a96b2
1 parent 7d1ae76
commit 70a96b2
Showing 1 changed file with 9 additions and 0 deletions.
diff --git a/assets/zone.js b/assets/zone.js
@@ -512,6 +512,15 @@ function patchClass(className) {
     return this._o.observe.apply(this._o, arguments);
   };
 
+  global[className].prototype.takeRecords = function () {
+    if (!this._active) {
+      this._creationZone.enqueueTask();
+      this._active = true;
+    }
+    return this._o.takeRecords.apply(this._o, arguments);
+  };
+
+
   var prop;
   for (prop in instance) {
     (function (prop) {